Dr. Broda Barns wrote a book called Hypothryoidism: The Unsuspected Illness, the premise of which was that blood tests were insufficient and body temperature can be a good indicator of thyroid health. He was an advocate of T4 thyroid hormone medication and his approach to...

They say “the eyes are windows to the soul.” And while that may be true, way down at the opposite end of the body, our feet our offer a surprising number of clues about what’s going on inside us. And now that summer is upon...

There are a few reasons your feet could be chilly, the first being the most obvious: Are you wearing socks? Maybe your feet are cold because you’re not covering them and are walking on a cold floor.
OK then — now that we’ve ruled out the...